PUI Audio 78 dBA Surface Mount External Piezo Buzzer Transducer 3 mm 2 V Min 5 mm 5 mm 4 V Max

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PHP201.34

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PHP225.50

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1 - 9PHP201.34
10 - 99PHP181.39
100 - 499PHP167.15
500 - 999PHP154.80
1000 +PHP126.31

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Packaging Options:
RS Stock No.:
276-781
Mfr. Part No.:
SMT-0540-T-2-R
Manufacturer:
PUI Audio
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Brand

PUI Audio

Mount Type

Surface Mount

Product Type

Piezo Buzzer Transducer

Minimum Supply Voltage

2V

Maximum Supply Voltage

4V

Sound Level

78dBA

Drive Type

External

Maximum Operating Temperature

70°C

Standards/Approvals

RoHS, REACH

Height

3mm

Length

5mm

Width

5 mm

Maximum Frequency

4500Hz

Minimum Frequency

3500Hz

COO (Country of Origin):
PH
The PUI Audio Transducer operates within a temperature range of 30°C to 70°C. It has a rated voltage of 3 V and a resonant frequency of 4 kHz. The minimum sound pressure level is 78 dB, and the coil resistance is 12 Ohms. There is no specified capacitance or IP rating. The device is categorized under standard temperature grade and has a square shape. It features a frequency tolerance of ±0.5 kHz, with an operating voltage range of 2 V to 4 V.

Au plated phosphor bronze terminal

Top firing

Surface mount

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